Holley EFI Fuel Rail Kit, For GM LS3/LS7, Fuel Rail Adapter Kit - (HOL-300-230)

* This product is part of the HolleyDays Promotion, 10% has been taken off of the normal price and the promotion price is shown above. This price is valid until December 29th. *DescriptionEFI Fuel...

* This product is part of the HolleyDays Promotion, 10% has been taken off of the normal price and the promotion price is shown above. This price is valid until December 29th. *DescriptionEFI Fuel...

* This product is part of the HolleyDays Promotion, 10% has been taken off of the normal price and the promotion price is shown above. This price is valid until December 29th. *DescriptionEFI Fuel...

DescriptionEFI Fuel Rail Kit; LS Hi-Ram Fuel Rail Kit; For LS7 Fuel Injectors;Welcome to a new era in race manifold technology. Weiand has raised the bar on intake manifold design through the use of...

DescriptionFuel Rail Adapter Kit; 3/8 in. Tube; Black; Aluminum; Fits w/PN[534-209/534-2100];Required when directly connecting Holley fuel rails to GM factory fuel line quick-connect. Includes (1)...

DescriptionEFI Fuel Rail Kit; For Use w/Intake Manifold PN[300-561/300-562/300-563/300-564];Welcome to a new era in race manifold technology. Weiand has raised the bar on intake manifold design...